"Shamrock Triple-Thick Milkshake: Try One Today!" -- Blllaaaaagggghhhh! OK, this site is pretty amusing, it's a distributor of advertising posters for McDonalds...but this evil green shake is my nemesis! I had one as a kid and I got so sick I couldn't look at anything mint green for weeks....it tastes like super sweet, whipped toothpaste, uuuggghhhhh....